Double-fan ball collecting, storing and discharging circulating device
By using a dual-fan ball collection, storage, and dispensing circulation device, the dispensing method and conveying path of the balls are controlled by the fans, which solves the problems of large space occupation for ball storage and fixed ball dispensing, realizes efficient space utilization and diversified ball dispensing, and improves user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHONGSHAN UNIS TECH
- Filing Date
- 2025-04-15
- Publication Date
- 2026-05-15
AI Technical Summary
In existing technologies, ball-playing equipment has a fixed ball storage position, occupies a large space, and the ball release position and angle cannot be flexibly adjusted, failing to meet diverse ball release needs.
A dual-fan ball collection, storage, and dispensing circulation device is adopted. The first and second ball dispensing fans generate controllable wind force, causing the balls to be released in a random parabolic manner. The ball box body is tilted to make the balls roll down, and the suction force of the first ball collection fan is combined to realize the circulation and transportation of the balls.
It improves the space utilization of the equipment, enhances the flexibility and diversity of ball release, and increases the fun and variability of the user experience.
Smart Images

Figure CN224236041U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of game and amusement equipment, and in particular to a dual-fan ball collection, storage and dispensing circulation device. Background Technology
[0002] In many devices and scenarios involving ball sports or ball handling, the recycling of a large number of plastic balls is key to ensuring a good play experience in interactive play projects in large indoor children's theme parks. In professional ball sports training venues, the need to serve at different angles and speeds places extremely high demands on the flexibility of the ball-launching equipment, and the recycling technology of ball collection, storage and release plays a crucial role.
[0003] Currently, there is technology that uses a conveyor to lift the ball to a storage area at the top, where gravity allows the balls to accumulate naturally. The ball's descent is controlled by the opening and closing of a release baffle, utilizing the ball's own weight.
[0004] The ball storage position is at the top of the equipment, requiring a large ball storage space, which severely squeezes other spaces inside the equipment, resulting in low overall space utilization. This may affect the layout and implementation of other functions of the equipment, and also reduces the comfort of the equipment. The ball release position is fixed and cannot be changed, so the release method and angle cannot be flexibly adjusted. The landing point is also relatively fixed, which cannot meet diverse ball release needs. Utility Model Content
[0005] To overcome the technical problem of a fixed ball release position that cannot be changed, and the inability to flexibly adjust the ball release method and angle.
[0006] The technical solution of this utility model is as follows: a dual-fan ball receiving, storing, and discharging circulation device, including a ball box body, a first ball discharging fan, and a ball discharging assembly. A mounting frame is fixedly connected to one side of the ball box body. The ball discharging assembly is installed inside the mounting frame. The first ball discharging fan is installed on one side of the mounting frame. A first air outlet is connected to one side of the first ball discharging fan. A ball receiving port is installed on one side of the ball box body and communicates with the first air outlet. A ball track is installed above the ball receiving port and is fixedly connected to one side of the mounting frame. A ball storage rack is fixedly connected above the ball track. A ball discharging port is fixedly connected to one side of the ball box body and communicates with the ball storage rack. A second ball discharging fan is installed on the outside of the ball box body. A second air outlet is fixedly connected to one side of the second ball discharging fan and the other side of the second air outlet is fixedly connected to the ball discharging port.
[0007] Preferably, an inclined plate is provided at the bottom of the ball box body, and the inclined surface of the inclined plate is inclined towards the ball receiving port.
[0008] Preferably, a control switch is provided on one side of the ball box body, and a support frame is fixedly connected to the bottom of the ball box body, with multiple sets of universal wheels fixedly connected to the bottom of the support frame.
[0009] Preferably, a protective box is provided on the outside of the first ball-out fan, and the protective box is fixedly connected to the ball box body.
[0010] Preferably, a sliding door is provided on one side of the ball box body, and the sliding door is connected to the ball box body by a hinge.
[0011] Preferably, a first heat dissipation hole is provided above the sliding door, and a second heat dissipation hole is provided on both sides of the sphere body.
[0012] Preferably, a heat sink is fixedly connected to the top of the mounting bracket.
[0013] The beneficial effects of this utility model are as follows: Through ingenious structural design, this utility model activates a control switch to start the second ball-ejecting fan. The second ball-ejecting fan generates controllable airflow that acts on the balls inside the ball storage rack. Due to the controllability of the airflow from the second ball-ejecting fan and the arc-shaped ball outlet, the balls inside the ball storage rack fall in a random parabolic trajectory. After the balls are blown out and fall into the ball box body, the bottom of the ball box body is set at a specific tilt angle. Through the gravitational force generated by this tilt angle, the balls roll along the ground and eventually roll to the ball collection port. The first ball collection fan is then activated, generating a strong suction force to draw in the balls located near the ball collection port and transport them through the ball track to the inside of the ball storage rack. This provides users with a rich and varied experience in entertainment facilities. Attached Figure Description
[0014] Figure 1 The diagram shown is a first three-dimensional structural schematic of this utility model;
[0015] Figure 2 The diagram shown is a first cross-sectional perspective view of the present invention.
[0016] Figure 3 The diagram shown is a two-dimensional cross-sectional view of the present invention.
[0017] Figure 4 The diagram shown is a second three-dimensional structural schematic of this utility model;
[0018] Figure 5 The diagram shown is a third-dimensional structural schematic of this utility model;
[0019] Figure 6 The diagram shown is a three-dimensional structural schematic of the ball-ejecting component of this utility model;
[0020] Explanation of reference numerals in the attached drawings: 101, Ball box body; 102, Control switch; 103, Mounting bracket; 104, First ball-out fan; 105, First air outlet; 106, Ball-receiving port; 107, Ball track; 108, Ball storage rack; 109, Ball-out port; 201, Second ball-out fan; 202, Second air outlet; 203, Inclined plate; 204, Support frame; 205, Casters; 206, Protective box; 207, Sliding door; 208, Hinge; 301, First heat dissipation hole; 302, Second heat dissipation hole; 303, Heat dissipation plate. Detailed Implementation
[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0022] Please see Figures 1-6This utility model provides an embodiment: a dual-fan ball collection, storage, and discharging circulation device, including a ball box body 101, a first ball discharging fan 104, and a ball discharging assembly. A mounting bracket 103 is fixedly connected to one side of the ball box body 101. The ball discharging assembly is disposed inside the mounting bracket 103. The first ball discharging fan 104 is disposed on one side of the mounting bracket 103. A first air outlet 105 is fixedly connected to one side of the first ball discharging fan 104. A ball collection port 106 is disposed on one side of the ball box body 101, and the ball collection port 106 is connected to the first air outlet. The ball box 101 is connected to the ball receiving port 106. A ball track 107 is provided above the ball receiving port 106, and the ball track 107 is fixedly connected to one side of the mounting frame 103. A ball storage rack 108 is fixedly connected above the ball track 107. A ball outlet 109 is fixedly connected to one side of the ball box body 101, and the ball outlet 109 communicates with the ball storage rack 108. A second ball outlet fan 201 is provided on the outside of the ball box body 101. A second air outlet 202 is fixedly connected to one side of the second ball outlet fan 201, and the other side of the second air outlet 202 is fixedly connected to the ball outlet 109. An inclined plate 203 is provided below the box body 101, and the inclined surface of the inclined plate 203 is inclined towards the ball receiving port 106. By activating the control switch 102, the second ball outlet fan 201 is started. The second ball outlet fan generates controllable air force, which acts on the balls inside the ball storage rack 108. Due to the controllability of the air force of the second ball outlet fan 201 and the arc shape of the ball outlet 109, the balls inside the ball storage rack 108 are blown up and fall in a random parabolic manner through the ball outlet 109, increasing the interest of the equipment. With its unique flavor and variety, the ball can bring a rich and varied experience to users in the entertainment facility. After the ball is blown out and falls into the ball box body 101, the bottom of the ball box body 101 is set at a specific tilt angle. Through the gravitational force generated by the tilt angle, the ball rolls along the ground and eventually rolls to the ball collection port 106. When the ball rolls to the ball collection port 106, the first ball collection fan is activated. The first ball collection fan generates a strong suction to suck in the ball located near the ball collection port 106 and transport it to the inside of the ball storage rack 108 through the ball track 107.
[0023] Please see Figures 3-5In this embodiment, a control switch 102 is provided on one side of the ball box body 101, and a support frame 204 is fixedly connected to the lower part of the ball box body 101. Multiple sets of casters 205 are fixedly connected to the lower part of the support frame 204. A protective box 206 is provided on the outer side of the first ball-emitting fan 104. The protective box 206 is fixedly connected to the ball box body 101. The support frame 204 provides stable support for the ball box body 101, ensuring that the ball box remains stable when placed in different ground environments, and preventing it from tipping over due to an unstable center of gravity. The casters 205 can be used to adjust the layout of the site and move the equipment to a suitable position at any time to meet the requirements of flexible arrangement of amusement facilities. The protective box 206 can prevent dust, debris and other objects from entering the interior of the first ball-emitting fan 104, playing a certain role in shock absorption and buffering, and reducing the impact of external vibration or collision on the fan.
[0024] Please see Figures 1-4 In this embodiment, a sliding door 207 is provided on one side of the ball box body 101. The sliding door 207 is connected to the ball box body 101 via a hinge 208. A first heat dissipation hole 301 is provided above the sliding door 207, and second heat dissipation holes 302 are provided on both sides of the ball box body 101. A heat dissipation plate 303 is fixedly connected to the top of the mounting bracket 103 and is connected to the ball box body 101 via a hinge 208. This provides a convenient entrance and exit for the equipment, allowing for inspection of the ball storage in the ball box body 101, replenishment of balls, or maintenance of internal components. When performing maintenance, the sliding door 207 can be easily opened. The heat generated by the operation of the equipment can be effectively discharged through the first heat dissipation hole 301 above the sliding door 207. The second heat dissipation holes 302 on both sides of the sphere body 101 further enhance the heat dissipation effect. The heat dissipation plate 303 above the mounting bracket 103 can absorb the heat generated during the operation of the equipment and quickly transfer the heat to the surrounding air, reducing the internal temperature of the equipment and providing good heat dissipation conditions for the normal operation of the various components of the equipment.
[0025] During operation, the second ball-ejecting fan 201 is activated by turning on the control switch 102. This generates controllable airflow that acts on the balls inside the ball storage rack 108. Due to the controllable airflow from the second ball-ejecting fan 201 and the arc-shaped ball outlet 109, the balls inside the rack 108 are blown up and fall through the outlet 109 in a random parabolic trajectory, increasing the fun and variety of the equipment. In amusement facilities, this provides users with a rich and varied experience. After the balls are blown out and fall into the ball box body 101, the bottom of the ball box body 101 is set at a specific tilt angle. Through the gravitational force generated by this tilt angle, the balls roll along the ground and eventually fall to the ball collection point. When the ball is drawn into the collection port 106, the first ball-collecting fan is activated. The strong suction generated by the first ball-collecting fan draws the ball near the collection port 106 and transports it through the ball track 107 to the inside of the ball storage rack 108. The ball box body 101 is stably supported by the support frame 204 to ensure that the ball box remains stable when placed in different ground environments, preventing it from tipping over due to an unstable center of gravity. The casters 205 can be used to adjust the position according to the site layout, allowing for flexible arrangement of amusement facilities. The protective box 206 can prevent dust and debris from entering the inside of the first ball-ejecting fan 104, providing a certain degree of shock absorption and reducing the impact of external vibrations or collisions on the fan.
[0026] Through the above steps, by activating the control switch 102, the second ball-ejecting fan 201 is started. The second ball-ejecting fan generates controllable wind force, which acts on the balls inside the ball storage rack 108. Due to the controllability of the wind force of the second ball-ejecting fan 201 and the arc shape of the ball outlet 109, the balls inside the ball storage rack 108 are blown up and fall through the ball outlet 109 in a random parabolic manner, increasing the fun and diversity of the equipment. In entertainment facilities, it can bring users a rich and varied experience. After the ball is blown out and falls into the ball box body 101, the bottom of the ball box body 101 is set with a specific tilt angle. Through the gravitational force generated by this tilt angle, the ball rolls along the ground and finally rolls to the ball collection port 106. The first ball collection fan is activated, and the first ball collection fan generates a strong suction force to suck in the ball located near the ball collection port 106 and transport it to the inside of the ball storage rack 108 through the ball track 107.
Claims
1. A dual-fan ball collecting, storing, and discharging circulation device, comprising a ball box body (101), characterized in that: It also includes a first ball-ejecting fan (104) and a ball-ejecting assembly. A mounting bracket (103) is fixedly connected to one side of the ball box body (101). The ball-ejecting assembly is installed inside the mounting bracket (103). The first ball-ejecting fan (104) is installed on one side of the mounting bracket (103). A first air outlet (105) is connected to one side of the first ball-ejecting fan (104). A ball-receiving port (106) is installed on one side of the ball box body (101), and the ball-receiving port (106) communicates with the first air outlet (105). A ball track (105) is installed above the ball-receiving port (106). 07), and the ball track (107) is fixedly connected to one side of the mounting frame (103). A ball storage rack (108) is fixedly connected above the ball track (107). A ball outlet (109) is fixedly connected to one side of the ball box body (101), and the ball outlet (109) communicates with the ball storage rack (108). A second ball outlet fan (201) is provided on the outside of the ball box body (101). A second air outlet (202) is fixedly connected to one side of the second ball outlet fan (201), and the other side of the second air outlet (202) is fixedly connected to the ball outlet (109).
2. The dual-fan ball collecting, storing, and discharging circulation device according to claim 1, characterized in that: An inclined plate (203) is provided below the ball box body (101), and the inclined surface of the inclined plate (203) is inclined towards the ball receiving port (106).
3. The dual-fan ball collecting, storing, and discharging circulation device according to claim 1, characterized in that: A control switch (102) is provided on one side of the ball box body (101), and a support frame (204) is fixedly connected to the bottom of the ball box body (101). Multiple sets of casters (205) are fixedly connected to the bottom of the support frame (204).
4. The dual-fan ball collecting, storing, and discharging circulation device according to claim 1, characterized in that: A protective box (206) is provided on the outside of the first ball-out fan (104), and the protective box (206) is fixedly connected to the ball box body (101).
5. A dual-fan ball collecting, storing, and discharging circulation device according to claim 1, characterized in that: A sliding door (207) is provided on one side of the ball box body (101), and the sliding door (207) is connected to the ball box body (101) by a hinge (208).
6. The dual-fan ball collecting, storing, and discharging circulation device according to claim 5, characterized in that: A first heat dissipation hole (301) is provided above the sliding door (207), and a second heat dissipation hole (302) is provided on both sides of the ball box body (101).
7. The dual-fan ball collecting, storing, and discharging circulation device according to claim 1, characterized in that: A heat sink (303) is fixedly connected to the top of the mounting bracket (103).